Sunday, December 7, 2025

Heart Attacks & Strokes: 4 Key Risk Factors Explained

New Research Highlights Four Key​ Factors in Heart Attack and Stroke Risk

A collaborative study conducted⁢ by researchers in the United ‍states and South Korea has revealed a strong link⁣ between four common health issues and the vast majority of heart​ attacks and strokes. the findings,⁤ published in the journal of the​ American College of ‌Cardiology, underscore the critical importance of​ preventative healthcare.

The research ⁤identified high blood ⁢sugar, high blood pressure, high cholesterol, and smoking as preceding factors in up too 99% of all heart attack and stroke‍ cases studied. This connection remained remarkably consistent ⁢even within lower-risk demographics;⁤ 95% of⁢ cardiovascular events in women under 60 were attributable to​ these four⁢ factors.

High ‌blood pressure emerged as the ⁢moast prevalent⁢ risk factor. ⁤Over 95% of South Korean and 93% of American participants ⁣who experienced heart attacks or strokes had elevated blood pressure. The study also demonstrated a⁣ compounding effect – the risk increased further when high blood ⁢pressure was present alongside any of the other three factors.

Researchers⁢ found that the majority⁤ of patients – over 93% – presented⁢ with two or more of these risk factors, even when applying⁤ stringent criteria. While the presence ​of these factors doesn’t guarantee a ‍cardiovascular event, the study emphasizes their widespread impact and the potential for significant preventative intervention.

This research offers valuable guidance for healthcare‍ professionals, suggesting a ‌focused approach on managing these four ‍key risk factors. Prioritizing preventative measures‌ like blood pressure ⁤management and smoking cessation programs could have a substantial positive impact on public ⁢health, potentially saving​ millions of lives.

Source: https://dx.doi.org/10.1016/j.jacc.2025.07.014

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